NA 022
DKE German Commission for Electrical, Electronic & Information Technologies of DIN and VDE
DIN V ENV 50269 ; VDE V 0170/0171-60:1998-05 [Withdrawn] references following documents:
| Document number | Edition | Title |
|---|---|---|
| EN 50014 | 1997-06 | Electrical apparatus for potentially explosive atmospheres - General requirements More |
| EN 50016 | 1995-10 | Electrical apparatus for potentially explosive atmospheres - Pressurized apparatus "p" More |
| EN 50019 | 1994-03 | Electrical apparatus for potentially explosive atmospheres; increased safety "e" More |
| prEN 50021 | 1998-01 | Electrical apparatus for potentially explosive atmospheres - Type of protection "n" More |
